Ottawa River Near Kalida OH

USGS Site No: 04188100Ottawa River • Putnam County, OH

Ottawa River Near Kalida OH on the Ottawa River is currently at 108 cfs (Normal — 33th percentile for this date) . Gage height: 4.68 ft.

Reading from

108
CFS Discharge
4.68
Gage Height (ft)
Normal
Flow Condition
Normal
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile Label CFS Threshold Today's Flow
10th Very Low threshold 55
25th Low threshold 97
50th (Median) Normal (median) 133 Today: 108 cfs
75th High threshold 364
95th Very High threshold 0

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

1.6k 788 0 cfs Apr 6 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 157
May 27, 2026 208
May 26, 2026 344
May 25, 2026 839
May 24, 2026 1,460
May 23, 2026 611
May 22, 2026 349
May 21, 2026 791
May 20, 2026 407
May 19, 2026 94
May 18, 2026 60
May 17, 2026 65
May 16, 2026 80
May 15, 2026 98
Apr 21, 2026 38
Apr 20, 2026 47
Apr 19, 2026 61
Apr 18, 2026 76
Apr 17, 2026 116
Apr 16, 2026 349
Apr 15, 2026 135
Apr 14, 2026 31
Apr 13, 2026 37
Apr 12, 2026 49
Apr 11, 2026 74
Apr 10, 2026 95
Apr 9, 2026 117
Apr 8, 2026 155
Apr 7, 2026 305
Apr 6, 2026 993

Station Information

USGS Site No
04188100
State
OH
County
Putnam County
Coordinates
40.9903, -84.2266
Drainage Area
350 mi²
Datum (ft)
700.8
HUC Code
04100007
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
16.0 ft
Flood Stage
19.0 ft
Moderate Flood
20.0 ft
Major Flood
22.0 ft

Currently 14.32 ft below flood stage.

Recent Extremes

Max discharge
4,170 cfs
Apr 3, 2026
Min discharge
26 cfs
Jan 24, 2026
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges